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1 | 1 | # Version changelog |
2 | 2 |
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| 3 | +## 0.10.12 |
| 4 | + |
| 5 | +## Analyzer |
| 6 | + |
| 7 | +* **New installation verification command** - Introduced a new command to verify successful installation of the Lakebridge Analyzer, displaying usage and available flags for report file paths, source directories, and source technologies |
| 8 | + |
| 9 | +## Converters |
| 10 | + |
| 11 | +### General |
| 12 | + |
| 13 | +* **Enhanced transpile command** - Updated `transpile` command to support `--overrides-path` and `--target-technology` arguments for greater flexibility and customization |
| 14 | + |
| 15 | +* **Improved error handling** - Enhanced handling of parsing errors during code transpilation to output transpiled code instead of original input, providing clearer outcomes when issues arise |
| 16 | + |
| 17 | +* **Refactored naming conventions** - Renamed transpiler `product_name` to `transpiler_id` throughout the codebase for improved consistency and clarity |
| 18 | + |
| 19 | +### Morpheus |
| 20 | + |
| 21 | +#### TSQL |
| 22 | + |
| 23 | +* **Enhanced TSQL support** - Added support for DENY statements, EXEC statement syntax improvements, COLLATION in CREATE TABLE column definitions, and WINDOW clause functionality |
| 24 | + |
| 25 | +* **Improved ALTER DATABASE support** - Enhanced support for all options on ALTER DATABASE SET statements and multiple LOG file specifications in ALTER DATABASE ADD LOG |
| 26 | + |
| 27 | +* **Better JOIN functionality** - Added support for all join hints (MERGE, HASH, LOOP, REDUCE, REPLICATE, REDISTRIBUTE) in JOIN constructs |
| 28 | + |
| 29 | +* **Enhanced COPY INTO support** - Fixed syntax for COPY INTO commands and added extended column definitions support in TSQL mode |
| 30 | + |
| 31 | +* **Improved DELETE operations** - Added transformation rule to translate `IN` to `EXISTS` when needed in DELETE statement WHERE clauses |
| 32 | + |
| 33 | +#### Snowflake |
| 34 | + |
| 35 | +* **COPY INTO improvements** - Refactored and standardized grammar rules for COPY INTO commands, consolidating stage location handling |
| 36 | + |
| 37 | +* **UPDATE FROM enhancements** - Added tests for UPDATE FROM statements to verify correct transpilation to MERGE INTO statements |
| 38 | + |
| 39 | +#### General |
| 40 | + |
| 41 | +* **Enhanced permission handling** - Added support for column-specific privileges and improved handling of column-specific permissions |
| 42 | + |
| 43 | +* **Improved parser functionality** - Allowed SCHEMAS keyword to be used as identifier and clarified warning messages for unrecognized functions |
| 44 | + |
| 45 | +### BladeBridge |
| 46 | + |
| 47 | +#### MSSQL |
| 48 | + |
| 49 | +* **Fixed update_to_merge functionality** - Improved WITH clause handling and script variable ordering for MSSQL dialects |
| 50 | + |
| 51 | +* **Table variable support** - Implemented table variable conversion support for MSSQL dialects |
| 52 | + |
| 53 | +* **DDL operation fixes** - Fixed and removed unsupported DDL operations including alter index, switch partitions, and drop constraints |
| 54 | + |
| 55 | +#### Informatica |
| 56 | + |
| 57 | +* **Power Center improvements** - Fixed hanging issue on Linux for Informatica PC conversion by improving block_subst patterns and output flushing |
| 58 | + |
| 59 | +* **Dataframe implementation fixes** - Fixed dataframe implementation for pulling data from flat file unconnected lookups in Informatica Power Center |
| 60 | + |
| 61 | +#### DataStage |
| 62 | + |
| 63 | +* **TRUNCATE TABLE support** - Added spark.sql_template to resolve TRUNCATE TABLE statement generation when TRUNCATE flag is enabled in DataStage |
| 64 | + |
| 65 | +## Reconcile |
| 66 | + |
| 67 | +* **Enhanced Databricks schema queries** - Fixed Databricks schema query to improve accuracy and reliability of schema reconciliation, with better column name consistency and filtering |
| 68 | + |
| 69 | +## Documentation |
| 70 | + |
| 71 | +* **Updated CLI documentation** - Refreshed documentation to reflect latest changes in Command Line Interface menus, including new commands and flags such as `transpile`, `reconcile`, and `install-transpile` subcommands |
| 72 | + |
| 73 | +* **Enhanced command documentation** - Added detailed documentation for transpile command usage and flags, including optional flags for catalog name, error file path, and source dialect |
| 74 | + |
| 75 | +* **Updated installation guides** - Modified installation documentation to include verification examples and updated help flags for new command options |
| 76 | +Dependency updates: |
| 77 | + |
| 78 | + * Updated cryptography requirement from <45.1.0,>=44.0.2 to >=44.0.2,<46.1.0 ([#2028](https://github.com/databrickslabs/lakebridge/pull/2028)). |
| 79 | + * Bump databrickslabs/sandbox/acceptance@acceptance/v0.4.2 from 0.4.2 to 0.4.4 ([#1833](https://github.com/databrickslabs/lakebridge/pull/1833)). |
| 80 | + |
3 | 81 | ## # Lakebridge v0.10.11 Release Notes |
4 | 82 |
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5 | 83 | ## Analyzer |
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